//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: private void assertClasspathDelegation(ResourceLoader rl) throws Exception
private void assertClasspathDelegation(ResourceLoader rl)
{
// try a stopwords file from classpath
CharArraySet set = WordlistLoader.getSnowballWordSet(new System.IO.StreamReader(rl.openResource("org/apache/lucene/analysis/snowball/english_stop.txt"), Encoding.UTF8), TEST_VERSION_CURRENT);
assertTrue(set.contains("you"));
// try to load a class; we use string comparison because classloader may be different...
//JAVA TO C# CONVERTER WARNING: The .NET Type.FullName property will not always yield results identical to the Java Class.getName method:
assertEquals("org.apache.lucene.analysis.util.RollingCharBuffer", rl.newInstance("org.apache.lucene.analysis.util.RollingCharBuffer", typeof(object)).GetType().FullName);
// theoretically classes should also be loadable:
IOUtils.closeWhileHandlingException(rl.openResource("java/lang/String.class"));
}
static DefaultSetHolder()
{
try
{
DEFAULT_STOP_SET = WordlistLoader.getSnowballWordSet(IOUtils.getDecodingReader(typeof(SnowballFilter), DEFAULT_STOPWORD_FILE, StandardCharsets.UTF_8), Version.LUCENE_CURRENT);
}
catch (IOException)
{
// default set should always be present as it is part of the
// distribution (JAR)
throw new Exception("Unable to load default stopword set");
}
}
/// <summary>
/// Test stopwords in snowball format
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testSnowballListLoading() throws java.io.IOException
public virtual void testSnowballListLoading()
{
string s = "|comment\n" + " |comment\n" + "\n" + " \t\n" + " |comment | comment\n" + "ONE\n" + " two \n" + " three four five \n" + "six seven | comment\n"; //multiple stopwords + comment - multiple stopwords - stopword with leading/trailing space - stopword, in uppercase - commented line with comment - line with only whitespace - blank line - commented line with leading whitespace - commented line
CharArraySet wordset = WordlistLoader.getSnowballWordSet(new StringReader(s), TEST_VERSION_CURRENT);
assertEquals(7, wordset.size());
assertTrue(wordset.contains("ONE"));
assertTrue(wordset.contains("two"));
assertTrue(wordset.contains("three"));
assertTrue(wordset.contains("four"));
assertTrue(wordset.contains("five"));
assertTrue(wordset.contains("six"));
assertTrue(wordset.contains("seven"));
}
static DefaultSetHolder()
{
try
{
DEFAULT_STOP_SET = WordlistLoader.getSnowballWordSet(IOUtils.getDecodingReader(typeof(SnowballFilter), DEFAULT_STOPWORD_FILE, StandardCharsets.UTF_8), Version.LUCENE_CURRENT);
}
catch (IOException)
{
// default set should always be present as it is part of the
// distribution (JAR)
throw new Exception("Unable to load default stopword set");
}
DEFAULT_STEM_DICT = new CharArrayMap <>(Version.LUCENE_CURRENT, 4, false);
DEFAULT_STEM_DICT.put("fiets", "fiets"); //otherwise fiet
DEFAULT_STEM_DICT.put("bromfiets", "bromfiets"); //otherwise bromfiet
DEFAULT_STEM_DICT.put("ei", "eier");
DEFAULT_STEM_DICT.put("kind", "kinder");
}